Kathleen Haefner

Kathleen Haefner is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Arnold, MD, registered in the NPPES registry with NPI 1043917438 since 2023.

✓ Active NPI ✓ Valid NPI checksum

NPI	1043917438
Entity type	Individual (Type 1)
Name	Kathleen Haefner
Sex	Female
Practice address	627 MAGOTHY VIEW DR, Arnold, MD, 21012
Phone	4102717018
Enumeration date	2023-02-15
Last updated in NPPES	2023-02-15

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
235Z00000X	Speech-Language Pathologist	Primary	01849	MD

Copy-ready billing details

Provider: Kathleen Haefner
NPI: 1043917438
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 627 MAGOTHY VIEW DR, Arnold, MD, 21012

Verify this record

Cross-check NPI 1043917438 against the authoritative CMS record: view Kathleen Haefner on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What is the NPI number for Kathleen Haefner?

The National Provider Identifier (NPI) for Kathleen Haefner is 1043917438, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kathleen Haefner practice?

The practice location on file with NPPES is in Arnold, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-02-15.